If the style applies here too, we can just assume the upper bump is the breast with a weird angle and the lower bump is the chubby.
(Yes I know it is not really like that but it's funny to roll with it, besides, the new comic is in a few hours now, so let's just wait.)

And while we're at it, it's rather shape and firmness that matters, not size.

>Implying I didn't know that, and wasn't referring to the fact that boobs in DLC are not underlined but just a little bump to the side of the character, and therefore, such style being applied to the mail carrier (with the fact that indeed, not every woman has a visible F-cup) could justify her being a woman despite the fact that she hasn't any visible boobies.